Hello, how can I perform aggr operations in noconcatenate load? While using edit expressions, I am getting error (you have attempted to apply numerical expression, which is not uniquely defined for specific variable). Thank you!
I have two tables with same structure and I want to perform, f.e. count of name (customers) from second table. Can I use alias like in SQL? I now that I can use FieldCounter, but want to learn how to deal with these issue in noconcatenate load
Let's say my edit script looks like this and I want to create pie chart with information about favourite color (dimension color and count(name) ??) but only from second table. I want to do this in edit expression, not in edit script mode. Is it possible?